<ul class="nav nav-list nav-pills nav-stacked abn-tree">
    <li ng-repeat="row in tree_rows | filter:{visible:true} track by row.branch.uid" ng-animate="'abn-tree-animate'" ng-class="'level-' + {{ row.level }} + (row.branch.selected ? ' active':'') + ' ' +row.classes.join(' ')" class="abn-tree-row">
        <a ng-click="user_clicks_branch(row.branch)" style="white-space: nowrap;">
            <i ng-class="row.tree_icon" ng-click="row.branch.expanded = !row.branch.expanded" class="indented tree-icon"></i>
            <span class="indented tree-label" style="color: #337ab7;" title="操作该功能点">
                <span style="color: red;" ng-if="row.branch.status == 'UPDATE' && row.branch.treeType != 'flow'">(修改)</span>
                <span style="color: #34f32f80;" ng-if="row.branch.status == 'ADD' && row.branch.treeType != 'flow'">(新增)</span>
                <span style="color: #989898;" ng-if="row.branch.status == 'DELETE' && row.branch.treeType != 'flow'">(删除)</span>
                {{row.label}}
            </span>
        </a>
    </li>
</ul>